Svetanoff WJ, Briggs K, Fraser JA, Lopez J, Fraser JD, Juang D, Aguayo P, Hendrickson RJ, Snyder CL, Oyetunji TA, St Peter SD, Rentea RM. Outpatient Botulinum Injections for Early Obstructive Symptoms in Patients with Hirschsprung Disease. J Surg Res. 2022 01; 269:201-206.